Trapped in my Sister's Wedding Vows

White roses filled the cathedral.

Mireya Sutton stood near the back, clipboard in hand, scanning the seating chart for the fifth time. Everything was flawless. Imported ribbons. Custom petals. Politicians and billionaires seated in polished rows.

The Sutton–Ashcroft wedding.

It wasn't just a ceremony. It was a merger.

"Miss Sutton," a coordinator whispered, "should the musicians begin?"

"Not yet," Mireya said. "The bride hasn't come down."

Her sister was never late.

Arabella lived for attention. She would never miss her own grand entrance.

Something felt wrong.

Mireya moved quickly down the private hallway toward the bridal suite. Her heels struck the marble too sharply. The unease in her chest tightened with every step.

She knocked.

"Arabella? Everyone's waiting."

Silence.

She knocked harder.

Nothing.

Cold slid down her spine.

Mireya turned the handle.

The room was empty.

The wedding gown still hung untouched. The tiara sat in its velvet box. The bouquet lay forgotten on the table.

Arabella was gone.

Her heart slammed against her ribs as she searched the bathroom, the closet, the balcony.

Nothing.

Then she saw it.

An envelope propped against the mirror.

Her name written across the front.

Her fingers trembled as she opened it.

I'm sorry, Mireya.

I can't marry Ronan Ashcroft. I never loved him.

You always fix things. This time is no different.

The letter slipped from her grasp.

She had run.

This wedding wasn't about romance. Billions were tied to it. Investors. Power.

If this collapsed...

"Mireya."

She froze.

Ronan Ashcroft stood in the doorway.

Immaculate tuxedo. Controlled expression. Eyes sharp and unreadable.

She swallowed. "She's gone."

He held out his hand.

She gave him the letter.

He read it once. Folded it neatly. Slipped it into his pocket.

"You knew," he said calmly.

Her stomach dropped. "No."

"She disappears hours before marrying me. Leaves a letter to you."

"I swear I didn't know."

"And you coordinated every detail of this wedding."

The accusation landed clean and cold.

"I would never sabotage my family."

The door burst open.

Her parents entered.

Mrs. Sutton saw the untouched gown and went pale. Mr. Sutton looked as if something inside him had already collapsed.

"She's gone," Mireya said quietly.

Her mother read the letter. Her jaw tightened.

"That selfish girl," she hissed.

"Our investors will withdraw," her father murmured. "The Ashcrofts will destroy us."

Silence filled the room.

Then Mrs. Sutton turned to Ronan.

"There is another solution."

Mireya's pulse pounded.

"There is another daughter," her mother continued smoothly. "Mireya shares the Sutton name. The transition would be seamless."

The words felt like a slap.

"You cannot be serious."

"Would you rather lose everything?" her mother snapped.

Her father hesitated. "It may be our only option."

"I am not a replacement bride," Mireya said, stepping back.

Ronan's gaze never left her.

"And you would refuse?" he asked quietly.

She felt trapped in that look.

"I didn't plan this."

He stepped closer.

"I think," he said evenly, "you benefit the most from her disappearance."

The cruelty in